javascript - how can I hide the row of fixed data table with certain data from response -

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i have nested data, parent rows , child rows in fixed data table. want hide child rows (identified property non null parentid) initially. parent row have link (show more) when clicked show hidden children of parent row. assuming order of rows like:

parent 1 row   child row1 of parent 1  child row2 of parent 1   child row3 of parent 1   ...  child rown of parent 1  parent 2 row   ...   ...  parent n row

has tried nested fixed data table? appreciated.


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